* '''Day 28:''' gradually increase dosage of clomipramine to 75 mg/day and more.
| info =
* Fluoxetine slows and norfluoxetine slow the metabolism of clomipramine via CYP2D6. * Desmethylfluoxetine Norfluoxetine has a halflife of at least 1 week: it takes therefore 1 month for elemination.
* Start low, go slow for clomipramine.
}}